Archaeological evidence of pre-Spanish visits to the Galápagos Islands : English and Spanish texts / Thor Heyerdahl, Arne Skjølsvold. (Serie B--Skrifter)
Archaeological evidence of pre-Spanish visits to the Galápagos Islands : English and Spanish texts / Thor Heyerdahl, Arne Skjølsvold.
English and Spanish."Reprint of an archaeological report originally published in 1956 as vol. 22, no. 2, part 3 in American antiquity"--Introd.1 leaf ...